UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1jj/809cgetD2Xm2ZhF5kbRbAzy+PtuHmO1ntYTgMjk=' 
WHERE 
  key_id = 'c0f24e822bdfef9b3f320d5d367df985e2f7ad0c1e9da1601ddaac4b693b04ad' 
  AND (
    token = '1jj/809cgetD2Xm2ZhF5kbRbAzy+PtuHmO1ntYTgMjk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )